Samm5412 Samm5412

14-09-2017
Mathematics

contestada

Combine like terms. What is a simpler form of the expression?

-3(-4y + 3) + 7y

Respuesta :

vanques vanques

14-09-2017

19y-9. you distribute -3 into (-4y +3) to get 12y -9 and then you combine like terms so 12y +7y to get 19y and you still have the -9 so the simplest form would be 19y-9

Answer Link

Otras preguntas

A California Condor has a 114 inches in wingspan. How many feet is that?

who were the two men who arranged the Louisiana territory purchase

who were the two men who arranged the Louisiana territory purchase

Since most Native Americans had close ties with the United States government at the time of the Civil War, most willingly chose to serve the government during t

round 446,221 to the nearest ten

Which pronoun best completes the sentence? The Kirks are traveling in __________ RV this summer. A. they're B. their C. there D. its

Simplify: 6y + 5z + 8y – 3z A. 11y + 5z B. 14y + 2z C. 14y + 8z D. 16yz

The chief reason a person becomes a supervisor is A. motivation. B. confidence. C. work-related knowledge. D. personality

A restaurant is open 24 hours a day. The manager wants to divide the day into work shifts of equal length. The shifts should not overlap. All shift durations sh

Which sentence contains an error in the use of hyphens? A. The 1950s-style furniture is often referred to as mid-century modern design. B. Don't be so self-cons